Traffic-Priority Vlan - 3Com 5500-EI PWR Reference Manual

traffic-priority vlan

Syntax
traffic-priority vlan vlan-id { inbound | outbound } acl-rule { { dscp dscp-value |
ip-precedence { pre-value | from-cos } } | cos { pre-value | from-ipprec } |
local-precedence pre-value }*
undo traffic-priority vlan vlan-id { inbound | outbound } acl-rule
View
System view
Parameters
vlan-id: VLAN ID, in the range of 1 to 4094.
inbound: Re-marks priority for the packets received on any ports in the specified VLAN.
outbound: Re-marks priority for the packets to be transmitted by any ports in the specified
VLAN.
acl-rule: ACL rules to be applied for traffic classification. This argument can be the
combination of multiple ACLs. For more information about this argument, refer to
and Table 1-5. Note that the ACL rules referenced must be those defined with the permit
keyword.
dscp dscp-value: Sets the DSCP precedence, which is in the range 0 to 63. You can also
provide one of the keywords listed in
ip-precedence { pre-value | from-cos }: Sets the IP precedence. You can assign a value
in digits in the range of 0 to 7 for the pre-value argument or in words as shown in
Alternatively, you can specify the from-cos keyword for the switch to extract the 802.1p
priority for the IP precedence.
cos { pre-value | from-ipprec }: Sets the 802.1p priority. You can assign a value in digits
in the range of 0 to 7 for the pre-value argument or in words as shown in
Alternatively, you can specify the from-ipprec keyword for the switch to extract the IP
precedence for the 802.1p priority.
local-precedence pre-value: Sets the local precedence, which is in the range 0 to 7.
Description
Use the traffic-priority vlan command to configure priority marking for the packets
received or transmitted by any ports in the specified VLAN.
Use the undo traffic-priority vlan command to cancel the configuration.
Related commands: traffic-priority, display qos-interface traffic-priority.
Table 1-7 for the dscp-value argument.
1-30
Table 1-4
Table 1-6.
Table 1-10.